You can always import into EagleFiler using Import URLs…, Import
Files…, or drag and drop. However, if you are already viewing the
information that you want import, it’s much easier to just press the
capture key.

When you press the capture key, EagleFiler automatically determines what
you’re currently viewing (or what you have selected) and imports it into
the current library. If no library is currently open, EagleFiler opens the
Capture with options window so that you can pick a library.

There are many applications that support capture. EagleFiler will play a
camera sound, bounce its Dock icon once, and show a camera icon in its Dock tile
to let you know that the capture has started. When it’s finished, if you have
Growl installed, you’ll see a notification bubble.

By default, the capture key is F1. If you have a notebook or an aluminum Apple
keyboard, you’ll need to hold the fn key to type F1 unless you’ve checked
Use all F1, F2, etc. keys as standard function keys in the Keyboard &
Mouse preferences pane or are using FunctionFlip. You can also change the
capture key to a different key or key combination if you prefer.

If you’d rather import just the selected text instead of the entire Web
page or document, you can use drag and drop or the EagleFiler:
Import service (⌘%) instead of the capture key.

EagleFiler must be running in order for the capture key to work. Thus,
you may wish to add EagleFiler to your Login Items in the
Accounts pane of System Preferences. You can easily do this by
clicking on the EagleFiler icon in the Dock and choosing Open at
Login.